Severstal North America announced Monday that effective June 1, Ronald Kostyo is appointed Vice President and General Manager, Severstal Dearborn; effective June 10, Madhu Ranade is appointed Vice President and General Manager, Severstal Columbus; and effective immediately Michael Tuomey will serve as Interim Chief Financial Officer.
Ronald Kostyo succeeds Bruce Black, who has resigned from the company to pursue other career interests. Formerly, he was Manager, Steelmaking, at Severstal Dearborn.
Madhu Ranade replaces Wilbur Winland, who retired after 40 years in the steel industry. Ranade joins Severstal Columbus from ArcelorMittal, where he held several high level positions in operations, most recently Vice President and General Manager, Burns Harbor Flat Carbon and Columbus Coatings USA.
Michael Tuomey succeeds Mark Yost on an interim basis, who has recently left the company to pursue other career interests. Most recently, Director, Corporate Accounting and Controlling, Tuomey has been with Severstal and its predecessor companies for 27 years in various senior-level finance positions.